我想使用ruby程序读取一个php程序写入的mysql数据库,发现都出来的中文是乱码,类似如下的:刘佳
。
如果用mysql query browser连接,在mysql里面显示也是乱码,
我看了下此数据库编码是utf-8,而且php读取显示在页面上,中文却能正常显示。
那ruby读取出来为什么是乱码呢? 有什么方法可以解决这个问题吗?
require 'active_record' class Student < ActiveRecord::Base end ActiveRecord::Base.establish_connection( adapter: 'mysql2', host: 'xxxx', username: 'xxxx', password: 'xxxx', database: 'xxx_db', encoding: 'utf8' ) puts Student.first.name
输出结果 刘佳
PHP显示的正确结果 刘佳
回复内容:
我想使用ruby程序读取一个php程序写入的mysql数据库,发现都出来的中文是乱码,类似如下的:刘佳
。
如果用mysql query browser连接,在mysql里面显示也是乱码,
我看了下此数据库编码是utf-8,而且php读取显示在页面上,中文却能正常显示。
那ruby读取出来为什么是乱码呢? 有什么方法可以解决这个问题吗?
require 'active_record' class Student < ActiveRecord::Base end ActiveRecord::Base.establish_connection( adapter: 'mysql2', host: 'xxxx', username: 'xxxx', password: 'xxxx', database: 'xxx_db', encoding: 'utf8' ) puts Student.first.name
输出结果 刘佳
PHP显示的正确结果 刘佳
<code>>>> "刘佳".encode('utf-8').decode('latin1') 'å\x88\x98ä½³' </code>
以latin解码了。

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